<template>
  <a-popover trigger="click" placement="bottomRight" :autoAdjustOverflow="true" :arrowPointAtCenter="true"
    overlayClassName="header-notice-wrapper poperLayTable" @visibleChange="handleHoverChange"
    :overlayStyle="{ width: '300px', top: '50px' }">
    <template slot="content">
      <a-spin :spinning="loadding">
        <a-tabs class="noticeTabs">
          <a-tab-pane :tab="msg1Title" key="1">
            <!--<a-list>
              <a-list-item>
                <a-list-item-meta title="你收到了 14 份新周报" description="一年前">
                  <a-avatar style="background-color: white" slot="avatar" src="https://gw.alipayobjects.com/zos/rmsportal/ThXAXghbEsBCCSDihZxY.png"/>
                </a-list-item-meta>
              </a-list-item>
              <a-list-item>
                <a-list-item-meta title="你推荐的 IT大牛 已通过第三轮面试" description="一年前">
                  <a-avatar style="background-color: white" slot="avatar" src="https://gw.alipayobjects.com/zos/rmsportal/OKJXDXrmkNshAMvwtvhu.png"/>
                </a-list-item-meta>
              </a-list-item>
              <a-list-item>
                <a-list-item-meta title="这种模板可以区分多种通知类型" description="一年前">
                  <a-avatar style="background-color: white" slot="avatar" src="https://gw.alipayobjects.com/zos/rmsportal/kISTdvpyTAhtGxpovNWd.png"/>
                </a-list-item-meta>
              </a-list-item>
            </a-list>-->
            <a-list>
              <a-list-item :key="index" v-for="(record, index) in announcement1">
                <div style="margin-left: 5%; width: 80%">
                  <p>
                    <a @click="showAnnouncement(record)">{{ record.titile }}</a>
                  </p>
                  <p style="color: rgba(0, 0, 0, 0.45); margin-bottom: 0px">{{ record.createTime }} 发布</p>
                </div>
                <div style="text-align: right">
                  <a-tag @click="showAnnouncement(record)" v-if="record.priority === 'L'" color="blue">一般消息</a-tag>
                  <a-tag @click="showAnnouncement(record)" v-if="record.priority === 'M'" color="orange">重要消息</a-tag>
                  <a-tag @click="showAnnouncement(record)" v-if="record.priority === 'H'" color="red">紧急消息</a-tag>
                </div>
              </a-list-item>
              <div style="margin-top: 5px; text-align: center">
                <a-button @click="toMyAnnouncement()" type="dashed" block>查看更多</a-button>
              </div>
            </a-list>
          </a-tab-pane>
          <a-tab-pane :tab="msg2Title" key="2">
            <a-list>
              <a-list-item :key="index" v-for="(record, index) in announcement2">
                <div style="margin-left: 5%; width: 80%">
                  <p>
                    <a @click="showAnnouncement(record)">{{ record.titile }}</a>
                  </p>
                  <p style="color: rgba(0, 0, 0, 0.45); margin-bottom: 0px">{{ record.createTime }} 发布</p>
                </div>
                <div style="text-align: right">
                  <a-tag @click="showAnnouncement(record)" v-if="record.priority === 'L'" color="blue">一般消息</a-tag>
                  <a-tag @click="showAnnouncement(record)" v-if="record.priority === 'M'" color="orange">重要消息</a-tag>
                  <a-tag @click="showAnnouncement(record)" v-if="record.priority === 'H'" color="red">紧急消息</a-tag>
                </div>
              </a-list-item>

              <div style="margin-top: 5px; text-align: center">
                <a-button @click="toMyAnnouncement()" type="dashed" block>查看更多</a-button>
              </div>
            </a-list>
          </a-tab-pane>
        </a-tabs>
      </a-spin>
    </template>
    <span @click="fetchNotice" class="header-notice">
      <a-badge :count="msgTotal">
        <a-icon style="font-size: 16px; padding: 4px" type="bell" />
      </a-badge>
    </span>
    <div>
      <a-modal v-model="visible" title="系统提示" @cancel="handleCancel" on-ok="handleOk" :maskClosable='false'
        :closable='false'>
        <template slot="footer">
          <a-button key="back" @click="handleOver">{{ overText }}</a-button>
          <a-button key="submit" type="primary" @click="handleOk">{{ okText }}</a-button>
        </template>
        <p id="webMsgBox"></p>
      </a-modal>
    </div>
    <!-- <a-modal
      v-model="visible"
      title="系统提示"
      @cancel="handleCancel"
      @ok="handleOk"
      cancelText="结束流程"
      okText="恢复阻塞"
    >
      <p id="webMsgBox"></p>
    </a-modal>-->
    <show-announcement ref="ShowAnnouncement" @ok="modalFormOk"></show-announcement>
    <dynamic-notice ref="showDynamNotice" :path="openPath" :formData="formData" />
  </a-popover>
</template>

<script>
import { getAction, putAction, httpAction } from '@/api/manage'
import ShowAnnouncement from './ShowAnnouncement'
import store from '@/store/'
import DynamicNotice from './DynamicNotice'
import Vue from 'vue'
import { ACCESS_TOKEN } from '@/store/mutation-types'
import { Howl, Howler } from 'howler';
export default {
  name: 'HeaderNotice',
  components: {
    DynamicNotice,
    ShowAnnouncement,
  },
  data() {
    return {
      visible: false,
      src: '',
      loadding: false,
      overText: '结束流程',
      okText: "恢复阻塞",
      url: {
        blockedFlowInstRecovery: "/flow/nmcFlowInst/blockedFlowInstRecovery",
        forceToEnd: "/flow/nmcFlowInst/forceToEnd",
        listCementByUser: '/sys/annountCement/listByUser',//系统消息列表（通知数量弹和车的消息进行声音提示）
        editCementSend: '/sys/sysAnnouncementSend/editByAnntIdAndUserId',
        queryById: '/sys/annountCement/queryById',
        rateList: '/dcpr/dcprPassagewaySlInit/list', //获取通道信息来下发速率
        modifySl: '/dcpr/dcprPassagewaySlTemp/modifySl' //速率下发
      },
      hovered: false,
      announcement1: [],
      announcement2: [],
      msg1Count: '0',
      msg2Count: '0',
      msg1Title: '通知(0)',
      msg2Title: '',
      stopTimer: false,
      websock: null,
      lockReconnect: false,
      //websocket错误连接次数
      wsConnectErrorTime: 1,
      heartCheck: null,
      formData: {},
      openPath: '',
    }
  },
  computed: {
    msgTotal() {
      return parseInt(this.msg1Count) + parseInt(this.msg2Count)
    },
  },
  created() {
    // 播放音频
    // sound.play();
  },
  mounted() {
    this.loadData()
    //this.timerFun();
    this.heartCheckFun()
    this.initWebSocket()
    this.getListData()



    // // 初始化一个音频类
    // const sound = new Howl({
    //   src: [require('./13202.mp3')],
    //   autoplay: true,
    //   mute: true,
    //   loop: true,
    //   volume: 0
    // });
    // console.log(sound, 'sound')

  },
  destroyed: function () {
    // 离开页面生命周期函数
    this.websocketOnclose()
  },
  methods: {
    handleOver() {
      let formData = new FormData()
      formData.append('processInstId', this.processInstId);
      httpAction(this.url.forceToEnd, formData, 'post').then(res => {
        if (res.success) {
          this.$message.success(res.message)
          this.visible = false;
        } else {
          this.$message.error(res.message)
        }
      })
    },
    handleCancel() {
      this.visible = false;
      this.processInstId = ''
    },
    handleOk(e) {
      let formData = new FormData()
      formData.append('processInstId', this.processInstId);
      httpAction(this.url.blockedFlowInstRecovery, formData, 'post').then(res => {
        if (res.success) {
          this.$message.success(res.message)
          this.visible = false;
        } else {
          this.$message.error(res.message)
        }
      })
    },
    timerFun() {
      this.stopTimer = false
      let myTimer = setInterval(() => {
        // 停止定时器
        if (this.stopTimer == true) {
          clearInterval(myTimer)
          return
        }
        this.loadData()
      }, 6000)
    },
    loadData() {
      try {
        // // 获取系统消息
        // getAction(this.url.listCementByUser)
        //   .then((res) => {
        //     if (res.success) {
        //       this.announcement1 = res.result.anntMsgList
        //       this.msg1Count = res.result.anntMsgTotal
        //       this.msg1Title = '通知(' + res.result.anntMsgTotal + ')'
        //       this.announcement2 = res.result.sysMsgList
        //       this.msg2Count = res.result.sysMsgTotal
        //       this.msg2Title = '系统消息(' + res.result.sysMsgTotal + ')'
        //     }
        //   })
        //   .catch((error) => {
        //     console.log('系统消息通知异常', error) //这行打印permissionName is undefined
        //     this.stopTimer = true
        //     console.log('清理timer')
        //   })
      } catch (err) {
        this.stopTimer = true
        console.log('通知异常', err)
      }
    },
    fetchNotice() {
      if (this.loadding) {
        this.loadding = false
        return
      }
      this.loadding = true
      setTimeout(() => {
        this.loadding = false
      }, 200)
    },
    showAnnouncement(record) {
      putAction(this.url.editCementSend, { anntId: record.id }).then((res) => {
        if (res.success) {
          this.loadData()
        }
      })
      this.hovered = false
      if (record.openType === 'component') {
        this.openPath = record.openPage
        this.formData = { id: record.busId }
        this.$refs.showDynamNotice.detail(record.openPage)
      } else {
        this.$refs.ShowAnnouncement.detail(record)
      }
    },
    toMyAnnouncement() {
      this.$router.push({
        path: '/isps/userAnnouncement',
      })
    },
    modalFormOk() { },
    handleHoverChange(visible) {
      this.hovered = visible
    },

    initWebSocket: function () {
      // WebSocket与普通的请求所用协议有所不同，ws等同于http，wss等同于https
      var userId = store.getters.userInfo.id
      // var url =
      //   window._CONFIG['domianURL'].replace('https://', 'wss://').replace('http://', 'ws://') + '/websocket/' + userId

      // let url = `ws://192.168.1.108:8200/jeecg-boot/websocket/${userId}`
      let url = `ws://${window.location.host}/jeecg-boot/websocket/${userId}`
      console.log(url, 'websocket的地址')
      //update-begin-author:taoyan date:2022-4-22 for:  v2.4.6 的 websocket 服务端，存在性能和安全问题。 #3278
      let token = Vue.ls.get(ACCESS_TOKEN)
      this.websock = new WebSocket(url, [token])
      //update-end-author:taoyan date:2022-4-22 for:  v2.4.6 的 websocket 服务端，存在性能和安全问题。 #3278
      this.websock.onopen = this.websocketOnopen
      this.websock.onerror = this.websocketOnerror
      this.websock.onmessage = this.websocketOnmessage
      this.websock.onclose = this.websocketOnclose
    },
    websocketOnopen: function () {
      console.log('WebSocket连接成功========')
      //心跳检测重置
      // this.heartCheck.reset().start();
    },
    websocketOnerror: function (e) {
      console.log('WebSocket连接发生错误，第%s次', this.wsConnectErrorTime)

      this.wsConnectErrorTime = this.wsConnectErrorTime + 1
      if (this.wsConnectErrorTime > 5) {
        console.log('WebSocket连接错误超过5次，就不再重新连了！')
        this.lockReconnect = true
        return
      }

      this.reconnect()
    },
    websocketOnmessage: function (e) {
      // console.log('-----接收消息=========', e)
      var data = eval('(' + e.data + ')') //解析对象
      this.$store.state.user.websocketMsg = JSON.stringify(data)
      // console.log('-----接收消息data', data)
      if(data.cmd == 'qjt_kj') {
        this.xxslSubmit()     //速率下发
      }
      if (data.cmd != 'heartcheck') {
        this.$store.state.user.websocketNum++
      }
      if (data.cmd == 'heartcheck' || data.cmd == 'MISSILE_TELEMETRY_INFO' || data.cmd == 'SC_TELEMETRY_CLOSED_LOOP') {
        console.log('这俩不响');
      } else {
        // 只控制资源分配信息不响
        if (data.cmd === 'WEB_CONSOLE_MESSAGE') {
          // 此消息根据后台返回值决定是否播放音频
          let playAudioVo = JSON.parse(data.msgTxt);
          if (playAudioVo.playFlag) {
            const sound1 = new Howl({
              src: [require('./13202.mp3')],
              autoplay: true,
              mute: false,
              volume: 1
            });
            // 播放提示音
            sound1.play();
          }
          // pass
        } else {
          const sound1 = new Howl({
            src: [require('./13202.mp3')],
            autoplay: true,
            mute: false,
            volume: 1
          });
          // 播放提示音
          sound1.play();
        }
      }
      if (data.cmd == 'TCP_CLIENT_ALARM') {
        // this.$message.error(data.msgTxt)
        // this.$notification.error({
        //     message: 'TCP连接异常',
        //     description: `${data.msgTxt}`,
        //   })
      }

      if (data.cmd == 'VEHICLE_2_GROUND_CUSTOM_MESSAGE') {
        // this.$message.error(data.msgTxt)
        this.$notification.info({
          message: '收到车地自定义消息',
          description: `${data.msgTxt}`,
        })
      }

      if (data.cmd == 'COMMAND_VEHICLE_NETWORK_QUERY_ALARM' || data.cmd == 'MISSILE_NETWORK_QUERY_ALARM') {
        // this.$message.error(data.msgTxt)
        this.$notification.error({
          message: '网络状态查询告警',
          description: `${data.msgTxt}`,
        })
      }
      if (data.cmd == 'COMMAND_VEHICLE_NETWORK_QUERY_COUNT_ALARM' || data.cmd == 'MISSILE_NETWORK_QUERY_COUNT_ALARM') {
        this.$notification.error({
          message: '网络查询告警',
          description: `${data.msgTxt}`,
        })
      }
      if (data.cmd == 'FLOW_BLOCK') {
        this.visible = true
        this.processInstId = JSON.parse(data.msgTxt).flowInstId
        this.$nextTick(() => {
          let divBox = document.getElementById('webMsgBox')
          divBox.innerHTML = JSON.parse(data.msgTxt).message
        })
      }
      if (data.cmd == 'ANTI_FLOW_BLOCK') {
        this.overText = ' 取消切换'
        this.okText = '强制切换'
        this.visible = true
        this.processInstId = JSON.parse(data.msgTxt).flowInstId
        this.$nextTick(() => {
          let divBox = document.getElementById('webMsgBox')
          divBox.innerHTML = JSON.parse(data.msgTxt).message
        })
      }
      this.loadData()
      // this.voiceBroadcast(data.msgTxt)
      if (data.cmd == 'topic') {
        //系统通知
        this.loadData()
      } else if (data.cmd == 'user') {
        //用户消息
        this.loadData()
      }


      //心跳检测重置
      this.heartCheck.reset().start();
    },
    websocketOnclose: function (e) {
      console.log('connection closed (' + e + ')')
      if (e) {
        console.log('connection closed (' + e.code + ')')
      }
      this.reconnect()
    },
    websocketSend(text) {
      // 数据发送
      try {
        this.websock.send(text)
      } catch (err) {
        console.log('send failed (' + err.code + ')')
      }
    },
    //语音播报系统通知
    voiceBroadcast(text) {
      var url = 'http://tts.baidu.com/text2audio?lan=zh&ie=UTF-8&text=' + encodeURI(text) // baidu文字转语音
      var voiceContent = new Audio(url)
      voiceContent.muted = true
      voiceContent.src = url
      voiceContent.play()
    },
    openNotification(data) {
      var text = data.msgTxt
      const key = `open${Date.now()}`
      this.$notification.open({
        message: '消息提醒',
        placement: 'bottomRight',
        description: text,
        key,
        btn: (h) => {
          return h(
            'a-button',
            {
              props: {
                type: 'primary',
                size: 'small',
              },
              on: {
                click: () => this.showDetail(key, data),
              },
            },
            '查看详情'
          )
        },
      })
    },

    reconnect() {
      var that = this
      if (that.lockReconnect) return
      that.lockReconnect = true
      //没连接上会一直重连，设置延迟避免请求过多
      setTimeout(function () {
        console.info('尝试重连...')
        that.initWebSocket()
        that.lockReconnect = false
      }, 20000)
    },
    heartCheckFun() {
      var that = this
      //心跳检测,每20s心跳一次
      that.heartCheck = {
        timeout: 20000,
        timeoutObj: null,
        serverTimeoutObj: null,
        reset: function () {
          clearTimeout(this.timeoutObj)
          //clearTimeout(this.serverTimeoutObj);
          return this
        },
        start: function () {
          var self = this
          this.timeoutObj = setTimeout(function () {
            //这里发送一个心跳，后端收到后，返回一个心跳消息，
            //onmessage拿到返回的心跳就说明连接正常
            that.websocketSend('HeartBeat')
            console.info('客户端发送心跳')
            //self.serverTimeoutObj = setTimeout(function(){//如果超过一定时间还没重置，说明后端主动断开了
            //  that.websock.close();//如果onclose会执行reconnect，我们执行ws.close()就行了.如果直接执行reconnect 会触发onclose导致重连两次
            //}, self.timeout)
          }, this.timeout)
        },
      }
    },

    showDetail(key, data) {
      this.$notification.close(key)
      var id = data.msgId
      getAction(this.url.queryById, { id: id }).then((res) => {
        if (res.success) {
          var record = res.result
          this.showAnnouncement(record)
        }
      })
    },
    //速率下发
    xxslSubmit() {
      this.datalist.sort((a, b) => a.tdh - b.tdh)
      let slList = this.datalist.map(item => item.sl)
      let slStr = slList.join('')
      let hexString = `0x080032${slStr}`
      getAction(this.url.modifySl, { hexString: slStr }).then(res => {
        if (res.success) {
          this.getListData()
        } else {
          // this.$message.error(res.message)
        }
      })
    },
    getListData() {
      getAction(this.url.rateList, { pageSizie: 380 }).then(res => {
        if (res.success) {
          this.datalist = res.result.records || []
          this.datalist = this.datalist.map(item => {
            item.editState = false
            return item
          })
        }
      })
    }
  },
}
</script>

<style>
#webMsgBox {
  color: #fff;
}

.header-notice-wrapper {
  top: 50px !important;
}

.noticeTabs .ant-tabs-bar .ant-tabs-nav-container .ant-tabs-nav-wrap .ant-tabs-tab {
  color: rgba(0, 0, 0, 0.45) !important;
}

.ant-tabs .ant-tabs-bar .ant-tabs-nav-container .ant-tabs-nav-wrap .ant-tabs-tab.ant-tabs-tab-active {
  color: #0278cd !important;
}
</style>
<style lang="less" scoped>
.header-notice {
  display: inline-block;
  transition: all 0.3s;

  span {
    vertical-align: initial;
  }
}
</style>
